CVE-2016-8339

Impact:
Moderate
Public Date:
2016-09-30
CWE:
CWE-787
Bugzilla:
1381244: CVE-2016-8339 redis: OOB write vulnerability in handling of client-output-buffer-limit option during the CONFIG SET command

The MITRE CVE dictionary describes this issue as:

A buffer overflow in Redis 3.2.x prior to 3.2.4 causes arbitrary code execution when a crafted command is sent. An out of bounds write vulnerability exists in the handling of the client-output-buffer-limit option during the CONFIG SET command for the Redis data structure store. A crafted CONFIG SET command can lead to an out of bounds write potentially resulting in code execution.

Find out more about CVE-2016-8339 from the MITRE CVE dictionary dictionary and NIST NVD.

Statement

No currently supported version of Red Hat OpenStack Platform or Red Hat Enterprise Linux OpenStack Platform is affected by this flaw.

CVSS v2 metrics

NOTE: The following CVSS v2 metrics and score provided are preliminary and subject to review.

Base Score 4.6
Base Metrics AV:N/AC:H/Au:S/C:P/I:P/A:P
Access Vector Network
Access Complexity High
Authentication Single
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial

CVSS v3 metrics

NOTE: The following CVSS v3 metrics and score provided are preliminary and subject to review.

CVSS3 Base Score 6.6
CVSS3 Base Metrics CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity High
Privileges Required High
User Interaction None
Scope Unchanged
Confidentiality High
Integrity Impact High
Availability Impact High

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Affected Packages State

Platform Package State
Red Hat Software Collections for Red Hat Enterprise Linux rh-redis32 Not affected
Red Hat OpenStack Platform Operational Tools 9 redis Not affected
Red Hat OpenStack Platform 9.0 redis Not affected
Red Hat OpenStack Platform 8.0 (Liberty) redis Not affected
Red Hat OpenStack Platform 10.0 Operational Tools for RHEL 7 redis Not affected
Red Hat OpenStack Platform 10 redis Not affected
Red Hat Mobile Application Platform On-Premise 4.1.0 redis Not affected
Red Hat Enterprise Linux OpenStack Platform 8.0 Operational Tools for RHEL 7 redis Not affected
Red Hat Enterprise Linux OpenStack Platform 7.0 Operational Tools for RHEL 7 redis Not affected
Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7 redis Not affected
Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7 redis Not affected

External References

Last Modified

CVE description copyright © 2017, The MITRE Corporation

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